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Patent Assignment Assignor Details
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Assignor Name : GRETZ, JON J.
Total Assignments: 3
Assignment: 1
Reel/Frame:006223/0500   Pages: 2
Recorded: 08/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/16/1992
2
Exec Dt:
07/16/1992
Assignee
1
8700 WEST BRYN MAWR
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07919070
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SOUTH WACKER DRIVE
SUITE 960
CHICAGO, ILLINOIS 60606-4002
Assignment: 2
Reel/Frame:006797/0765   Pages: 2
Recorded: 10/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/1993
Assignee
1
8700 WEST BRYN MAWR
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08140874
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS ET AL
100 S. WACKER DRIVE, SUITE 960
CHICAGO, IL 60606-4002
Assignment: 3
Reel/Frame:007581/0249   Pages: 2
Recorded: 08/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/1995
Assignee
1
8700 WEST BRYN MAWR
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08297129
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
JOHN W. CHESTNUT
100 S. WACKER DRIVE
SUITE 960
CHICAGO, IL 60606

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